Derby Weather Forecast
- 32
- 56
Breezy
- 28
- 43
Rain/Snow
- 25
- 33
Snow Showers
- 29
- 34
Chance Snow Showers
- 32
- 40
Rain/Snow Likely
- 16
- 38
Rain/Snow Likely
- 15
- 23
Chance Snow Showers
Today 9 Jan Southern Erie
Partly sunny Early, then becoming mostly cloudy. A chance of Showers Early, then Showers likely late. Windy, mild. Temperatures falling to the mid 40s along the lake Erie shore and to the upper 40s inland. South Winds 15 to 30 Mph with Gusts up to 65 Mph, becoming southwest. Chance of rain 70 percent.
Tonight 9 Jan Southern Erie
Mostly cloudy and windy. Lows in the lower 30s. West Winds 20 to 30 Mph with Gusts up to 50 Mph this Evening, becoming light.
Derby Temperature Statistics
January Temperature
Dunkirk, Chautauqua County / Dunkirk Airport (19.9 miles)
Lowest 1 January, 2026
16 °FAverage January
27.5 °FHighest 6 January, 2026
43 °F
Climate (2021–Present)
Dunkirk, Chautauqua County / Dunkirk Airport (19.9 miles)
Average Low 2021–2026
44 °FAverage 2021–2026
52.3 °FAverage High 2021–2026
60.2 °F